solar_mppt_resistive_load

信号分析与处理—MATLAB语言及应用,,介绍matlab在信号分析中的应用，，讲得不错(Signal Analysis and Processing-MATLAB language and application, introduction matlab in signal analysis applications, put it well)

经验模态分解emd，HIlbert变换工具箱，用以处理非线性非平稳信号，时频分析。(Empirical mode decomposition emd Hilbert transform toolbox for nonlinear and non-stationary signals, time-frequency analysis.)

this code is pca base face recognition programme. . this code is pca base face recognition programme. it reads nots(here 5) faces from orl database and the rest (noc-nots) are used as test.

Basic OFDM codes are added here

对一组滚动轴承振动信号做分数阶排列熵计算达到诊断的目的。(For a group of vibration signals do Fractional permutation entropy calculation diagnostic purposes.)

Single-Phase half-controlled bridge rectifier(ALPHA=120)

说明：  高斯坐标正反算数学模型 对于初学者来说很实用(Positive and negative Gaussian coordinate calculation model is useful)

实现数字信号调制方式的识别,包括2ask4ask 2fsk4fsk 2psk4psk(identification of modulated digital signal)

演示AR序列的特征值、自协方差函数和谱密度。程序是开放的，可以修改参数(Eigenvalues ​ ​ demo AR sequence autocovariance function and spectral density. The program is open, you can modify the parameters)

说明：  在MATLAB下的数字信号处理的一些应用和实例(Under the MATLAB digital signal processing applications and examples of some)